# An op-ed by Prof. Baruch Lev on the benefits of giving advance notice of corporate earnings

1 Faculty News February 27, 2012 ![Wall Street Journal logo](/sites/default/files/styles/246w/public/assets/images/wsjlogo.jpg?itok=5Qt0z3WX)>

Excerpt from [The Wall Street Journal](http://online.wsj.com/article/SB10001424052970203391104577124243623258110.html?mod=googlenews_wsj) -- "By sharing information with the market, companies reduce investor uncertainty and prevent stock prices from swinging wildly upon unexpected bad news."

[Read more  ](http://online.wsj.com/article/SB10001424052970203391104577124243623258110.html?mod=googlenews_wsj)